Prevalence of Autism Spectrum Disorders with and without Intellectual Disability by Gestational Age at Birth in the Stockholm Youth Cohort: a Register Linkage Study
ConclusionsThe relationship between gestational age at birth and ASD differs by the presence/absence of co‐occurring ID and fetal sex. Both preterm and postterm birth are associated with increased risk of ASD. Risk of ASD is not constant within conventionally defined gestational age at birth periods. Further research on mechanism underlying these associations is needed.
Source: Paediatric and Perinatal Epidemiology - Category: Perinatology & Neonatology Authors: Sherlly Xie, Hein Heuvelman, Cecilia Magnusson, Dheeraj Rai, Kristen Lyall, Craig J. Newschaffer, Christina Dalman, Brian K. Lee, Kathryn Abel Tags: Original Article Source Type: research
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